| ID | 101411 |
| Call Number | S:7x 152Q3A |
| Title Proper | प्रसन्नता |
| Other Title Information | Happiness |
| Language | HIN |
| Author | पी के आर्य |
| Publication | नई दिल्ली, प्रभात प्रकाशन, 2013. |
| Description | 91पृ.+ 18सेमी |
| Series | (मिनी Personality Development सीरीज) |
| Standard Number | 978-93-5048-445-6 |
| Classification Number | S:7x |
| Key Words | lw1 |